Prospecting & Detecting
Where Should I Start?
October 2015 by Chris Ralph
Digging in the right spots will produce excellent results, like this group of nuggets taken by the author while metal detecting during the last few months. The biggest nugget is over an ounce.
An Interesting Time in the Historic Rand Mining District
November 2022Reminder: Annual Claim Filings Due
Please note that new mining claims filed on or after September 1, 2019, will be subject to the new fee schedule.
Selenium, Mercury and Suction Dredging—Studies Contradict CA State Water Resources Board
Federal and state regulatory agencies often cite mercury and methyl mercury in our waterways as a major factor for further restrictions on placer mining, and on suction gold dredge mining, in particular. However, these regulatory agencies are minimizing selenium and its neutralizing effects.
Tucson Show Marketing
Normally we do not cover gem and mineral shows, but this one is a little different. The Tucson (Arizona) Gem and Mineral show is the sales source for so many small mining operations, I felt I had to address this show and its possibilities for the small miner.
Look Harder
February 2024Clues for Detecting Ancient River Channels and Flats
The gold in this area can get quite large. Most of the pieces are about half a pennyweight on average.
Gold Prospecting in Gatesville, Indiana
Gatesville is not the only place to find easy public access for gold prospecting opportunities in Central Indiana.
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The Bawl Mill
• Legislative and Regulatory Update
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• A Long Dry Spell
• Prospectors Protest San Gabriel Mountains National Monument
• MMAC & PLP Update
• California State Gold Panning Championships
• From Curiosity to Mine Owner - Pt II
• 2016 Gold Prospecting and Mining Summit
• Growing Up Gold
• Rock and Formations of the Mother Lode Gold Belt
• 2015 World Gold Panning Championships
• Melman on Gold & Silver
• Mining Stock Quotes and Mineral & Metal Prices
